document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=942125>Question 942125</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Factor any difference of two squares, or state that the polynomial is prime. Assume any variable exponents represent whole numbers.\r<BR>\n" );
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document.write( "x2 - 100<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #574290 by </B><A HREF=/tutors/aboutme.mpl?userid=macston><B>macston(5194)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=macston><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=macston><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=574290\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> General form for difference of two squares<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%28x%5Ec%29-b%28y%5Ed%29%29%29%29%0D%0A%7B%7B%7Bx%5Ec ALIGN=MIDDLE  ALT=\"a%28x%5Ec%29-b%28y%5Ed%29%29%29%29%0D%0A%7B%7B%7Bx%5Ec\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The equation is a perfect square if a and b are perfect squares and c and d are even numbers. the factors are:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28a%29x%5E%28c%2F2%29%2Bsqrt%28b%29y%5E%28d%2F2%29 ALIGN=MIDDLE  ALT=\"sqrt%28a%29x%5E%28c%2F2%29%2Bsqrt%28b%29y%5E%28d%2F2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28a%29%2A%28x%5E%28c%2F2%29%29-sqrt%28b%29%2A%28y%5E%28d%2F2%29%29 ALIGN=MIDDLE  ALT=\"sqrt%28a%29%2A%28x%5E%28c%2F2%29%29-sqrt%28b%29%2A%28y%5E%28d%2F2%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(The exponent of x is c/2 and the exponent of y is d/2. They are cut off above)<BR>\n" );
document.write( "Given <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-100 ALIGN=MIDDLE  ALT=\"x%5E2-100\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "a,y, and d=1 x=x and c=2 so<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Sqrt%281%29x%5E%282-1%29%2B+sqrt%28100%29 ALIGN=MIDDLE  ALT=\"Sqrt%281%29x%5E%282-1%29%2B+sqrt%28100%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Sqrt%281%29%2Ax%5E%282-1%29-+sqrt%28100%29 ALIGN=MIDDLE  ALT=\"Sqrt%281%29%2Ax%5E%282-1%29-+sqrt%28100%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > or<BR>\n" );
document.write( "(x+10)(x-10)<BR>\n" );
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